Healthy Copycat Roll’d Vietnamese Lemongrass Chicken Bowl

A copycat Rolld lemongrass chicken that actually smells like a Vietnamese kitchen is easier than it looks — the whole magic is fresh lemongrass, fish sauce, garlic and a hot pan. This recipe builds five vibrant bowls: fragrant lemongrass chicken over vermicelli noodles with quick-pickled carrot, cucumber, fresh herbs, crushed peanuts and a proper nuoc cham dressing. About $3.40 a serve, roughly 36g of protein, and a meal-prep format that eats just as well on Friday as it does on Monday.

The honest framing, as always: this is my own homemade recipe inspired by the style of Vietnamese lemongrass chicken bowls served at Roll’d. It is not affiliated with or endorsed by Roll’d, and it makes no claim to reveal any of their actual recipes. A tribute bowl — the fragrant, fresh, punchy spirit, rebuilt in your kitchen.

Why This Copycat Rolld Lemongrass Chicken Bowl Works So Well

Vietnamese bowls are built on contrast: hot fragrant chicken against cool noodles, rich peanuts against sharp pickles, sweet against salty against sour in the dressing. That architecture is what makes them feel like restaurant food, and every element is simple to reproduce. There is no wok hei mystique required — a hot frypan and a good marinade get you there.

Lemongrass is the non-negotiable ingredient. The fragrant, citrusy punch that defines the dish comes from the tender inner core of fresh lemongrass stalks, finely minced. Jars of lemongrass paste are a fine backup and widely available, but if you can find fresh stalks — and most Coles and Woolworths stores carry them in the fresh herb section — use them. Bruise the stalks, peel away the woody outer layers, and mince the pale core finely. Your kitchen will smell incredible within seconds, which is always a good sign.

Fish sauce is the other ingredient that separates a convincing copycat from a bland one. It smells alarming from the bottle and tastes like pure savoury depth in the marinade and the nuoc cham. Combined with lime juice, a little sugar and water, it becomes the sweet-salty-sour dressing that ties the whole bowl together. If you are new to fish sauce, trust the process — the finished bowl tastes balanced, not fishy.

On cost, Vietnamese bowls are a copycat sweet spot. Chicken thighs, vermicelli noodles, carrots and herbs are all cheap; fish sauce and rice vinegar are pantry items that last for months. Five bowls for about $17 total against roughly $13–$15 per bowl bought out (ballpark estimates) — the weekly saving is around $50, and the flavour gap between homemade and bought is smaller here than in almost any other cuisine, because freshness is the cuisine’s whole point and nothing is fresher than your own kitchen.

Ingredients & Cost Breakdown

Makes 5 generous bowls. Everything is available at major Australian supermarkets — Coles, Woolworths and most Asian grocers; no endorsement of those retailers is implied.

That is about $3.60 per bowl — under a third of the roughly $13–$15 a lemongrass chicken bowl costs at a Vietnamese chain (estimates that vary by store and city). The herbs look like a big line at $2, but a bunch each of mint and coriander across five bowls is 40 cents a bowl for the fresh lift that makes the whole dish. Skimp on the herbs and you skimp on the soul of the bowl — don’t.

A note on the noodles: vermicelli here means the thin rice sticks, not the wheat kind. They cook in 3–4 minutes in boiled water, then need a cold rinse to stop the cooking and wash off surface starch — skip the rinse and they glue themselves into a solid block. After rinsing, toss with a teaspoon of oil to keep the strands separate through the week.

The Method, Step by Step

1. Prep the lemongrass. Trim the root end and woody top from 4 stalks. Peel away the tough outer layers until you reach the pale, tender core. Bruise it with the side of a knife, then mince as finely as you can — almost a paste. This is the most important knife work in the recipe.
2. Marinate the chicken. Combine the minced lemongrass with 3 tablespoons of fish sauce, 3 crushed garlic cloves, 1 finely chopped red chilli (seeds in for heat, out for mild), 1 tablespoon of sugar, the juice of 1 lime and 2 tablespoons of oil. Coat 800g of chicken thigh fillets and refrigerate for at least 1 hour or overnight. The sugar helps the chicken caramelise; the fish sauce is the savoury backbone.
3. Quick-pickle the carrot. Julienne 2 carrots into matchsticks (or grate coarsely). Toss with 3 tablespoons of rice vinegar, 1 tablespoon of sugar and half a teaspoon of salt. Leave at room temperature while you cook — 20 minutes is enough to take the raw edge off and add the sharp-sweet crunch the bowl needs. Traditional pickles include daikon too; carrot alone is excellent.
4. Cook the chicken hot. Heat a large frypan or barbecue plate over high heat until smoking. Cook the thighs 5–6 minutes per side without moving them early — you want deep caramelisation, nearly charred at the edges. The marinade’s sugar will blacken in spots; that is the flavour. Rest 5 minutes, then slice thinly across the grain. Check 75°C internal.
5. Cook the vermicelli. Pour boiling water over 375g of vermicelli in a large bowl, soak 3–4 minutes until tender, then drain and rinse under cold water until completely cool. Toss with a teaspoon of oil. Divide among five containers as the bowl base.
6. Make the nuoc cham. Whisk 2 tablespoons of fish sauce with 2 tablespoons of sugar, the juice of 2 limes, 120ml of water, 1 crushed garlic clove and half a finely chopped chilli. Stir until the sugar dissolves. Taste: it should be bright, salty, sweet and sour all at once — adjust lime or sugar to your palate. Divide among five small sealed containers.
7. Assemble. Over the noodles in each container, arrange sliced lemongrass chicken, a handful of pickled carrot (drained), sliced cucumber, a handful of bean sprouts, and a generous scattering of mint and coriander leaves. Top with crushed peanuts. Pack the nuoc cham separately and dress at eating time.

Serving It Like the Restaurant

The restaurant serve pours the nuoc cham over everything right before eating and tosses it all together — do the same. The dressing should lightly coat every strand, not pool at the bottom; start with half the container and add more to taste. A final squeeze of lime and an extra chilli slice on top is the full experience. Eat with chopsticks if you can — it genuinely tastes better, possibly because you slow down.

Nutrition Estimates Per Bowl

Approximate estimates from ingredient labels; brands and thigh sizes shift these around. General food information, not dietary advice.

Thirty-six grams of protein with a moderate 560 kcal is a strong lunch profile, and the volume of vegetables and herbs makes the bowl feel much bigger than its calories. The salt sits a touch higher than some bowls in this series at 1.4g — that is the fish sauce, and it is doing essential flavour work. If sodium is a concern, the nuoc cham is the lever: ease the fish sauce back by a third and bump the lime.

Storage, Freezing & Reheating

Fridge: Cool the chicken and noodles within 2 hours; refrigerate assembled bowls (without dressing) for up to 4 days. The nuoc cham keeps 5 days in a sealed jar in the fridge. Bean sprouts note: they are the most perishable element — if yours look tired by day three, add them fresh or swap for extra cucumber. Freezer: freeze the marinated raw chicken or the cooked sliced chicken for up to 3 months, but not the assembled bowls — noodles and fresh herbs don’t survive freezing. Serving: this bowl is designed to be eaten at room temp or barely warmed — microwave the chicken and noodles 60–90 seconds if you like, then add the cold pickles, herbs and dressing. Never microwave the herbs.

Easy Variations

Pork version: thin pork strips or mince with the same marinade is deeply traditional — cook until caramelised and just cooked through. Beef: rump steak sliced thin, same treatment, 2–3 minutes per side. Vegetarian: firm tofu pressed, cubed and marinated, pan-fried until golden — or just double the peanuts and add a fried egg per bowl. Spring roll bowls: add two halved store-bought spring rolls per bowl for the full restaurant spread. Extra pickles: quick-pickle the cucumber alongside the carrot. Noodle swap: cooked jasmine rice stands in for vermicelli if that’s what you have.

Troubleshooting

Chicken tastes flat? The lemongrass wasn’t minced finely enough, or the marinade time was too short — the flavour lives in surface contact, so fine mincing and at least an hour matter. Burnt marinade, raw middle? Heat too high for thick thighs — butterfly them to even thickness, or finish in a 180°C oven after searing. Noodles clumped? You skipped the cold rinse or the oil toss — both are essential for meal prep. Nuoc cham too salty? Fish sauce brands vary wildly in strength — start with less, taste, and dilute with water and lime. Bowl tastes dull on day four? Fresh lime squeeze and extra herbs at serving time revive everything.